Seiko Cal. 6264 - 668

This Hand-Winding model from 1988 features a 40mm Two-Tone case. It features a Champagne dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-acb1f00b2dce]

Also known as: Sumo, Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

15.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Champagne

Jewels

28j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1988

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